1Z0-860 Exam Dumps

QUESTION 1 Given the following stateful session bean: 10. @Stateful 11. @TransactionAttributefJransactionAttributeType. SUPPORTS) 12. public class VideoBean implements Video { 13. // insert code here 14. public void methodAO {} 15.} Assuming no other transaction-related metadata, which code can be added at Line 13 to guarantee that business method methodA will execute only if invoked…